XGY   Grimsby Mountain, ON
Weather Observed At   43-11  N    79-34  W
 
================
  2026-11-04 7:30am Max
Min
  Weather




  Temperature
15.3 °C
16.7 °C
 12:00am
15.1 °C
  7:04am
  Relative Humidity
79 %
80 %
  3:18am
78 %
  3:53am
  Dew Point
11.7 °C
12.8 °C
 12:00am
11.7 °C
  5:14am
  Wind Velocity
163 ° at  3.8 G 6.1 kt
9.6 kt
  1:55am

  Pressure
    29.961 " 
30.009 "
 12:16am
29.958 "
  6:33am
  Rainfall Rate
0.0 mm/h 0.0 mm/h
 ----m

  Snow On Ground 0 cm

  Brightness / Darkness   16 W/m² /  6.54 m/"² 18 W/m²
  7:26am
  20.10 m/"²    1:25am
  Remarks
 
  RainfallToday
0.0 mm
Storm Total
0.0 mm
  SnowfallToday
0.0 cm
Storm Total
0.0 cm
  Evapotranspiration Today
-0.10 mm


  Lake Conditions
  Water Temperature  13.1 °C
  Waves  ½ '
ICE FREE

  Meteor Index
21   Showers
  Aurora Index / Solar
18   Quiet   - 1 nT   Solar Flux   100  sfu  /   S 0    G 0    R 0   /  MUF   25.2 MHz
  Sunrise 
6:57am
  Sunset  5:06pm

  Moonrise 
N/A
  Moonset  N/A
  Moon Phase 
Waning Crescent

Grimsby Mountain Weather Maps
Local Regional Area Synoptic

     
updated H+09 and every 10m updated H+19 and H+49
updated H+19

Ontario 6-Hour Meteorological Summary
Canadian 6-Hour Meteorological Summaries

CLIMAT Data
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Sky Quality (Darkness) Meter courtesy of  www.Unihedron.com
              

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  This is a privately operated weather station that is part of the Meteorological Service of Canada's official observing network.
Permission to publish the weather statistics found on this website is not required.
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EOF